Python中的魔杖path_curve（）函数

path_curve()是专门为路径引入的函数。 path_curve() 借助控制点从图像的目标点到特定点 (x, y) 绘制三次贝塞尔曲线。

Syntax : 
 

Parameters:

 

Parameter	Input Type	Description
to	sequence or (numbers.Real, numbers.Real)	pair which represents coordinates to drawn to.
controls	collections.abc.sequence or (numbers.Real, numbers.Real)	coordinate to used to influence curve
smooth	bool	assume last defined control coordinate
relative	bool	treat given coordinates as relative to current point.

示例 #1：

Python3

wand.drawing.path_curve(to, controls, smooth, relative)

输出 ：